Silicon Chip Magazine
Silicon Chip is Australia's only electronics magazine, and is primarily directed to professionals, trades people and enthusiasts in the electronics, electrical, computer and related fields.
K5167
Stereo Speaker Protector Board for 135W Ultra LD Amplifier
Loudspeaker Protector board for K 5165 135W Ultra Low Distortion Amplifier. Protects your speakers and amplifier from short circuits, Over temperature and DC faults that can occur (as seen in Silicon Chip Magazine Oct’11).
$29.32
K3220
Universal Regulator Kit
A flexible circuit that provides preset voltage output of 3, 5, 6, 9 or 12V DC. Suitable for powering a wide range of DC low power circuits, such as running a personal CD/radio from a car cigarette lighter or powering external peripherals from a PC (Electronics Australia Aug '97).
$8.86
K1137
Universal Temperature Alarm Kit
This compact alarm can be used to monitor the operating temperature of a whole range of devices. You could use it to monitor your tropical fish tank, your home brew, freezer, fridge, your hot water system or where temperature monitoring is useful.
$41.77
K5542
Voice Operated Switch Kit
This versatile VOX circuit is triggered whenever a noise or sound is made causing a relay to close for a preset time. Reaction sensitivity and on time are fully variable (as seen in Silicon Chip Magazine July. ’11) .
$26.14
